Ajax and DefaultController Symfony

Question

I use Symfony 3 and I try to call my function in the Default Controller with Ajax like this:

$(document).ready(function() {
    $.ajax({
        dataType: "json",
        type: "POST",
        data: {
            action: 'active'
        },
        url: '{{ path ('
        show_chat ')}}',
        success: function(active) {
            if (active === true)
                $('.message-box').fadeIn();
        },
        error: function() {
            console.log('error');
            return false;
        }
    });
});

In the Default Controller I want to return a twig template and a variable which is true so my window for the chat can appear:

return $this->render('ChatBundle:Default:chat.html.twig',$online);

I use $presence = $request->get('active'); Symfony\Component\HttpFoundation\Response;

My method is POST but when I dump $request the method is GET. I do not understand what I am doing wrong and why it doesn't work ... Any ideas, please

Routing:

show_chat:
path:     /chat
defaults: { _controller: slackChatBundle:Default:chat}
methods: [POST,GET]

If I put only POST method ,I have a message "No route found,Method Not Allowed (Allow: POST)

this is the dump of request:

dump request

You are getting it correctly. Just look into stackoverflow.com/a/9788435/2236219. Both GET & POST methods having the different way to be accessed in the controller. — Manwal
– Manwal, Commented Nov 14, 2017 at 7:25
I have used both $request->query->get('name'); and $request->request->get('name') but none of them seems to do the job. That is why I have no idea what is wrong with my code — dw2017
– dw2017, Commented Nov 14, 2017 at 7:32

Mohamed Ben HEnda · Accepted Answer · 2017-11-14 09:50:41Z

0

I advice that you use FOSJsRoutingBundle that allows you to expose Symfony Routes to JavaScript

answered Nov 14, 2017 at 9:50

Mohamed Ben HEnda

2,8162 gold badges33 silver badges44 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

karael · Accepted Answer · 2017-11-14 11:27:25Z

0

Can you provide more specific dumps request->request & request->query ?

And related to following post, I agree you should use FOSJsRoutingBundle. It let you expose symfony routing.

edited Nov 14, 2017 at 11:27

answered Nov 14, 2017 at 7:49

karael

191 silver badge6 bronze badges

3 Comments

dw2017 Over a year ago

I add a photo of dump $request. It is with Get,everything is empty

karael Over a year ago

Ok I can comment now, I need theses specific dumps to see if problem come from js (probably routing) or from your controller

dw2017 Over a year ago

Karael, Thank you very much for your advices ...I managed to find a solution ..I did not changed a lot, I assign the variable to JsonResponse : $response = new JsonResponse($online) and I returned it return $response,no render and just work,suprise.... I do not know if it is good approach but it does work. ..Now I will use FOSJsRoutingBundle, because I have to make an ajax call from the js

Collectives™ on Stack Overflow

Ajax and DefaultController Symfony

2 Answers 2

Comments

3 Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

3 Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related